Here are five brands from different categories and potential extension opportunities for each:
1. Nike - Beyond athletic shoes and apparel, Nike could extend into sports equipment, accessories, nutrition/supplements, activewear for other activities like yoga/running.
2. Samsung - In addition to consumer electronics, Samsung could leverage its brand into appliances, home automation, security systems, smartphones/accessories, computers/tablets.
3. Coca-Cola - While known for beverages, Coca-Cola's brand could translate to foods/snacks, bottled water, coffee/tea, juice concentrates, flavorings.
4. Amazon - Amazon is already extending beyond e-commerce into content